Principles of data communications for professional programmers and systems analysts
By: by Ernest Heau and Donald McNelis. Executive editor, Justin M. Spring.
Contributors: McNelis, Donald, joint author.
Publisher: Computer Methods Corp.
Published: 1968
Place of publication: [Rockville Centre? N.Y.]
Language: eng
Number of pages: 190
Subjects: Data transmission systems.
Notes: Bibliography: p. 189-190.